I had First Class out to clean my garage floor. They steam cleaned and washed everything with an oil de-greaser and solvent. The gentleman who came had to come earlier than they originally thought, and he helped me move stuff from the garage. It was outside of what he needed to do but was glad to help. I thought he did a great job, the floor looks spectacular. I had him do a little extra detailing in the corners and he was more than happy to help.